Name
Date
Cellular Structure and Function
Section 3 Structures and Organelles
Main Idea
Details
Skim Section 3 of the chapter. Write two questions that come to
mind from reading the headings and the illustration captions.
1. Accept all reasonable responses.
2.
Review
Vocabulary
Use your book or dictionary to define enzyme.
enzyme
protein that speeds up the rate of a chemical reaction
cell wall
centriole
chloroplast
cilium
cytoplasm
cytoskeleton
Write each term in the table under the heading that best
describes it.
Cell
Structure (5)
Related to
Genetic
Material (2)
Food,
Storage, and
Waste (5)
Energy (2)
cell wall
nucleolus
cytoplasm
chloroplast
cilium
ribosome
endoplasmic
reticulum
mitochondrion
cytoskeleton
Golgi apparatus
endoplasmic reticulum
flagellum
lysosome
flagellum
centriole
vacuole
Golgi apparatus
lysosome
mitochondrion
nucleolus
ribosome
vacuole
70
Compare and contrast each pair of terms by defining them and
noting their differences.
Chloroplast
Mitochondrion
plant organelle that captures
light energy and converts it to a
stored form
in plants and animals, converts
stored energy to a form cells
can use
Vacuole
Centriole
storage compartment in a cell
organelle that functions during
cell division
Cilium
Flagellum
short, hairlike projection that
aids in locomotion
long, hairlike projection that aids
in locomotion
Cellular Structure and Function
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
New
Vocabulary
Name
Date
Section 3 Structures and Organelles
Main Idea
Cytoplasm and
Cytoskeleton
I found this information
.
on page
SE, pp. 191–192
RE, p. 75
Cell Structures
I found this information
.
on page
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
SE, pp. 193–199
RE, pp. 75–78
(continued)
Details
Compare the cytoplasm and cytoskeleton by defining each in the
boxes.
Cytoplasm
Cytoskeleton
semifluid material inside the
organelles or plasma membrane
in which cell processes take
place directly
supporting network of long,
thin protein fibers forming a
framework for the cell and
providing an anchor for
organelles
Identify the part of the cell that corresponds to each function
described.
nucleus
directs cell processes; contains the cell’s
DNA; stores information for cell growth,
function, and reproduction
nuclear envelope
ribosome
double membrane that surrounds the
nucleus
helps manufacture proteins
nucleolus
produces ribosomes inside the nucleus
endoplasmic reticulum site of ribosome attachment; can be
Golgi apparatus
vacuole
lysosome
smooth or rough
modifies, sorts, and packages proteins for
transport outside the cell
membrane-bound storage area within the
cell
vesicle that contains substances that
digest excess or worn-out organelles
centriole
structure near the nucleus that functions
during cell division
mitochondrion
converts fuel particles (sugars) into
useable energy
chloroplast
captures light energy and converts it to
chemical energy through photosynthesis
cell wall
gives support to plant cells
cilia and flagella
projections that allow the cell to move or
to move substances along the surface of
the cell
Cellular Structure and Function
71
Name
Date
Section 3 Structures and Organelles
Comparing Cells
I found this information
.
on page
Details
Compare and contrast the cell parts found in the following
categories.
SE, p. 200
RE, p. 79
Plant Cells
Only
cell wall,
chloroplast
Organelles
I found this information
.
on page
SE, p. 199
RE, p. 79
C ONNECT
Animal
Both
Cells Only
Plants
and Animals
cytoskeleton,
endoplasmic
reticulum, Golgi
apparatus,
mitochondrion,
nucleus, plasma
membrane,
ribosome,
vacuole,
flagella
centriole, cilia,
lysosome
Model a eukaryotic cell. Label the nucleus and five organelles.
Accept all reasonable models. Students should include and label
the plasma membrane, nucleus, and other organelles, such as
mitochondria or chloroplasts.
Create and describe a unique model for the structure and function
of the cell.
Accept all reasonable responses. Responses should mention specific cell parts and their role
in the metaphor.
72
Cellular Structure and Function
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
Main Idea
(continued)